Add new apis for satellite service (b65208a4) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/subscription/SubscriptionDatabaseManager.java

+38 −4

Original line number	Diff line number	Diff line
		@@ -48,6 +48,7 @@ import android.util.LocalLog;

		import com.android.internal.annotations.GuardedBy;
		import com.android.internal.annotations.VisibleForTesting;
		import com.android.internal.telephony.flags.FeatureFlags;
		import com.android.internal.telephony.uicc.UiccController;
		import com.android.internal.util.function.TriConsumer;
		import com.android.telephony.Rlog;
		@@ -277,8 +278,10 @@ public class SubscriptionDatabaseManager extends Handler {
		SubscriptionInfoInternal::getSatelliteEnabled),
		new AbstractMap.SimpleImmutableEntry<>(
		SimInfo.COLUMN_SATELLITE_ATTACH_ENABLED_FOR_CARRIER,
		SubscriptionInfoInternal::getSatelliteAttachEnabledForCarrier)

		SubscriptionInfoInternal::getSatelliteAttachEnabledForCarrier),
		new AbstractMap.SimpleImmutableEntry<>(
		SimInfo.COLUMN_IS_NTN,
		SubscriptionInfoInternal::getNtn)
		);

		/**
		@@ -406,7 +409,10 @@ public class SubscriptionDatabaseManager extends Handler {
		SubscriptionDatabaseManager::setSatelliteEnabled),
		new AbstractMap.SimpleImmutableEntry<>(
		SimInfo.COLUMN_SATELLITE_ATTACH_ENABLED_FOR_CARRIER,
		SubscriptionDatabaseManager::setSatelliteAttachEnabledForCarrier)
		SubscriptionDatabaseManager::setSatelliteAttachEnabledForCarrier),
		new AbstractMap.SimpleImmutableEntry<>(
		SimInfo.COLUMN_IS_NTN,
		SubscriptionDatabaseManager::setNtn)
		);

		/**
		@@ -538,6 +544,10 @@ public class SubscriptionDatabaseManager extends Handler {
		@NonNull
		private final Context mContext;

		/** The feature flags */
		@NonNull
		private final FeatureFlags mFeatureFlags;

		/** The callback used for passing events back to {@link SubscriptionManagerService}. */
		@NonNull
		private final SubscriptionDatabaseManagerCallback mCallback;
		@@ -628,9 +638,11 @@ public class SubscriptionDatabaseManager extends Handler {
		*
		* @param context The context.
		* @param looper Looper for the handler.
		* @param featureFlags The feature flags.
		* @param callback Subscription database callback.
		*/
		public SubscriptionDatabaseManager(@NonNull Context context, @NonNull Looper looper,
		@NonNull FeatureFlags featureFlags,
		@NonNull SubscriptionDatabaseManagerCallback callback) {
		super(looper);
		log("Created SubscriptionDatabaseManager.");
		@@ -639,6 +651,7 @@ public class SubscriptionDatabaseManager extends Handler {
		mUiccController = UiccController.getInstance();
		mAsyncMode = mContext.getResources().getBoolean(
		com.android.internal.R.bool.config_subscription_database_async_update);
		mFeatureFlags = featureFlags;
		initializeDatabase();
		}

		@@ -2013,6 +2026,23 @@ public class SubscriptionDatabaseManager extends Handler {
		SubscriptionInfoInternal.Builder::setSatelliteAttachEnabledForCarrier);
		}

		/**
		* Set whether the subscription is exclusively used for non-terrestrial networks or not.
		*
		* @param subId Subscription ID.
		* @param isNtn {@code 1} if it is a non-terrestrial network subscription.
		* {@code 0} otherwise.
		*
		* @throws IllegalArgumentException if the subscription does not exist.
		*/
		public void setNtn(int subId, int isNtn) {
		if (!mFeatureFlags.oemEnabledSatelliteFlag()) {
		return;
		}
		writeDatabaseAndCacheHelper(subId, SimInfo.COLUMN_IS_NTN, isNtn,
		SubscriptionInfoInternal.Builder::setNtn);
		}

		/**
		* Set whether group of the subscription is disabled. This is only useful if it's a grouped
		* opportunistic subscription. In this case, if all primary (non-opportunistic)
		@@ -2273,6 +2303,10 @@ public class SubscriptionDatabaseManager extends Handler {
		.setSatelliteAttachEnabledForCarrier(cursor.getInt(
		cursor.getColumnIndexOrThrow(
		SimInfo.COLUMN_SATELLITE_ATTACH_ENABLED_FOR_CARRIER)));
		if (mFeatureFlags.oemEnabledSatelliteFlag()) {
		builder.setNtn(cursor.getInt(cursor.getColumnIndexOrThrow(
		SimInfo.COLUMN_IS_NTN)));
		}
		return builder.build();
		}

src/java/com/android/internal/telephony/subscription/SubscriptionInfoInternal.java

+41 −4

Original line number	Diff line number	Diff line
		@@ -448,6 +448,12 @@ public class SubscriptionInfoInternal {
		*/
		private final int mIsSatelliteAttachEnabledForCarrier;

		/**
		* Whether this subscription is used for communicating with non-terrestrial networks.
		* By default, its disabled. It is intended to use integer to fit the database format.
		*/
		private final int mIsNtn;

		// Below are the fields that do not exist in the SimInfo table.
		/**
		* The card ID of the SIM card. This maps uniquely to {@link #mCardString}.
		@@ -532,6 +538,7 @@ public class SubscriptionInfoInternal {
		this.mIsSatelliteEnabled = builder.mIsSatelliteEnabled;
		this.mIsSatelliteAttachEnabledForCarrier =
		builder.mIsSatelliteAttachEnabledForCarrier;
		this.mIsNtn = builder.mIsNtn;

		// Below are the fields that do not exist in the SimInfo table.
		this.mCardId = builder.mCardId;
		@@ -1143,6 +1150,15 @@ public class SubscriptionInfoInternal {
		return mIsSatelliteAttachEnabledForCarrier;
		}

		/**
		* An NTN subscription connects to non-terrestrial networks.
		*
		* @return {@code 1} if the subscription is for non-terrestrial networks. {@code 0} otherwise.
		*/
		public int getNtn() {
		return mIsNtn;
		}

		// Below are the fields that do not exist in SimInfo table.
		/**
		* @return The card ID of the SIM card which contains the subscription.
		@@ -1212,6 +1228,7 @@ public class SubscriptionInfoInternal {
		.setUiccApplicationsEnabled(mAreUiccApplicationsEnabled != 0)
		.setPortIndex(mPortIndex)
		.setUsageSetting(mUsageSetting)
		.setNtn(mIsNtn == 1)
		.build();
		}

		@@ -1269,6 +1286,7 @@ public class SubscriptionInfoInternal {
		+ " userId=" + mUserId
		+ " isSatelliteEnabled=" + mIsSatelliteEnabled
		+ " satellite_attach_enabled_for_carrier=" + mIsSatelliteAttachEnabledForCarrier
		+ " getNtn=" + mIsNtn
		+ " isGroupDisabled=" + mIsGroupDisabled
		+ "]";
		}
		@@ -1325,7 +1343,8 @@ public class SubscriptionInfoInternal {
		that.mAllowedNetworkTypesForReasons) && mDeviceToDeviceStatusSharingContacts.equals(
		that.mDeviceToDeviceStatusSharingContacts) && mNumberFromCarrier.equals(
		that.mNumberFromCarrier) && mNumberFromIms.equals(that.mNumberFromIms)
		&& mIsSatelliteAttachEnabledForCarrier == that.mIsSatelliteAttachEnabledForCarrier;
		&& mIsSatelliteAttachEnabledForCarrier == that.mIsSatelliteAttachEnabledForCarrier
		&& mIsNtn == that.mIsNtn;
		}

		@Override
		@@ -1347,7 +1366,7 @@ public class SubscriptionInfoInternal {
		mNumberFromCarrier,
		mNumberFromIms, mPortIndex, mUsageSetting, mLastUsedTPMessageReference, mUserId,
		mIsSatelliteEnabled, mCardId, mIsGroupDisabled,
		mIsSatelliteAttachEnabledForCarrier);
		mIsSatelliteAttachEnabledForCarrier, mIsNtn);
		result = 31 * result + Arrays.hashCode(mNativeAccessRules);
		result = 31 * result + Arrays.hashCode(mCarrierConfigAccessRules);
		result = 31 * result + Arrays.hashCode(mRcsConfig);
		@@ -1708,12 +1727,17 @@ public class SubscriptionInfoInternal {
		/**
		* Whether satellite is enabled or not.
		*/
		private int mIsSatelliteEnabled = -1;
		private int mIsSatelliteEnabled = 0;

		/**
		* Whether satellite attach for carrier is enabled by user.
		*/
		private int mIsSatelliteAttachEnabledForCarrier = -1;
		private int mIsSatelliteAttachEnabledForCarrier = 0;

		/**
		* Whether this subscription is used for communicating with non-terrestrial network or not.
		*/
		private int mIsNtn = 0;

		// The following fields do not exist in the SimInfo table.
		/**
		@@ -1803,6 +1827,7 @@ public class SubscriptionInfoInternal {
		mUserId = info.mUserId;
		mIsSatelliteEnabled = info.mIsSatelliteEnabled;
		mIsSatelliteAttachEnabledForCarrier = info.mIsSatelliteAttachEnabledForCarrier;
		mIsNtn = info.mIsNtn;
		// Below are the fields that do not exist in the SimInfo table.
		mCardId = info.mCardId;
		mIsGroupDisabled = info.mIsGroupDisabled;
		@@ -2686,6 +2711,18 @@ public class SubscriptionInfoInternal {
		return this;
		}

		/**
		* Set whether the subscription is for NTN or not.
		*
		* @param isNtn {@code 1} if the subscription is for NTN, {@code 0} otherwise.
		* @return The builder.
		*/
		@NonNull
		public Builder setNtn(int isNtn) {
		mIsNtn = isNtn;
		return this;
		}

		// Below are the fields that do not exist in the SimInfo table.
		/**
		* Set the card ID of the SIM card which contains the subscription.

src/java/com/android/internal/telephony/subscription/SubscriptionManagerService.java

+52 −2

Original line number	Diff line number	Diff line
		@@ -175,7 +175,8 @@ public class SubscriptionManagerService extends ISub.Stub {
		SimInfo.COLUMN_D2D_STATUS_SHARING_SELECTED_CONTACTS,
		SimInfo.COLUMN_NR_ADVANCED_CALLING_ENABLED,
		SimInfo.COLUMN_SATELLITE_ENABLED,
		SimInfo.COLUMN_SATELLITE_ATTACH_ENABLED_FOR_CARRIER
		SimInfo.COLUMN_SATELLITE_ATTACH_ENABLED_FOR_CARRIER,
		SimInfo.COLUMN_IS_NTN
		);

		/**
		@@ -488,7 +489,8 @@ public class SubscriptionManagerService extends ISub.Stub {
		HandlerThread handlerThread = new HandlerThread(LOG_TAG);
		handlerThread.start();
		mSubscriptionDatabaseManager = new SubscriptionDatabaseManager(context,
		handlerThread.getLooper(), new SubscriptionDatabaseManagerCallback(mHandler::post) {
		handlerThread.getLooper(), mFeatureFlags,
		new SubscriptionDatabaseManagerCallback(mHandler::post) {
		/**
		* Called when database has been loaded into the cache.
		*/
		@@ -825,6 +827,26 @@ public class SubscriptionManagerService extends ISub.Stub {
		}
		}

		/**
		* Set whether the subscription ID supports oem satellite or not.
		*
		* @param subId The subscription ID.
		* @param isNtn {@code true} Requested subscription ID supports oem satellite service,
		* {@code false} otherwise.
		*/
		public void setNtn(int subId, boolean isNtn) {
		if (!mFeatureFlags.oemEnabledSatelliteFlag()) {
		return;
		}

		// This can throw IllegalArgumentException if the subscription does not exist.
		try {
		mSubscriptionDatabaseManager.setNtn(subId, (isNtn ? 1 : 0));
		} catch (IllegalArgumentException e) {
		loge("setNtn: invalid subId=" + subId);
		}
		}

		/**
		* Set ISO country code by subscription id.
		*
		@@ -1120,6 +1142,9 @@ public class SubscriptionManagerService extends ISub.Stub {
		String mnc = cid.getMnc();
		builder.setMcc(mcc);
		builder.setMnc(mnc);
		if (mFeatureFlags.oemEnabledSatelliteFlag()) {
		builder.setNtn(isSatellitePlmn(mcc + mnc) ? 1 : 0);
		}
		}
		// If cardId = unsupported or un-initialized, we have no reason to update DB.
		// Additionally, if the device does not support cardId for default eUICC, the
		@@ -1391,6 +1416,7 @@ public class SubscriptionManagerService extends ISub.Stub {
		MccTable.updateMccMncConfiguration(mContext, mccMnc);
		}
		setMccMnc(subId, mccMnc);
		setNtn(subId, isSatellitePlmn(mccMnc));
		} else {
		loge("updateSubscription: mcc/mnc is empty");
		}
		@@ -3958,6 +3984,30 @@ public class SubscriptionManagerService extends ISub.Stub {
		.collect(Collectors.joining(", ")) + "]";
		}

		/**
		* @param mccMnc MccMnc value to check whether it supports non-terrestrial network or not.
		* @return {@code true} if MCC/MNC is matched with in the device overlay key
		* "config_satellite_esim_identifier", {@code false} otherwise.
		*/
		private boolean isSatellitePlmn(@NonNull String mccMnc) {
		if (!mFeatureFlags.oemEnabledSatelliteFlag()) {
		return false;
		}

		final int id = R.string.config_satellite_esim_identifier;
		String overlayMccMnc = null;
		try {
		overlayMccMnc = mContext.getResources().getString(id);
		} catch (Resources.NotFoundException ex) {
		loge("isSatellitePlmn: id= " + id + ", ex=" + ex);
		}
		if (overlayMccMnc == null) {
		return false;
		} else {
		return mccMnc.equals(overlayMccMnc);
		}
		}

		/**
		* Log debug messages.
		*

tests/telephonytests/src/com/android/internal/telephony/FakeTelephonyProvider.java

+3 −2

Original line number	Diff line number	Diff line
		@@ -128,9 +128,10 @@ public class FakeTelephonyProvider extends MockContentProvider {
		+ " INTEGER DEFAULT -1,"
		+ Telephony.SimInfo.COLUMN_USER_HANDLE + " INTEGER DEFAULT "
		+ UserHandle.USER_NULL + ","
		+ Telephony.SimInfo.COLUMN_SATELLITE_ENABLED + " INTEGER DEFAULT -1,"
		+ Telephony.SimInfo.COLUMN_SATELLITE_ENABLED + " INTEGER DEFAULT 0,"
		+ Telephony.SimInfo.COLUMN_SATELLITE_ATTACH_ENABLED_FOR_CARRIER
		+ " INTEGER DEFAULT -1"
		+ " INTEGER DEFAULT 0, "
		+ Telephony.SimInfo.COLUMN_IS_NTN + " INTEGER DEFAULT 0"
		+ ");";
		}

tests/telephonytests/src/com/android/internal/telephony/SubscriptionInfoTest.java

+6 −0

Original line number	Diff line number	Diff line
		@@ -21,6 +21,8 @@ import android.os.Parcel;
		import android.telephony.SubscriptionInfo;
		import android.telephony.SubscriptionManager;

		import com.android.internal.telephony.flags.Flags;

		import org.junit.After;
		import org.junit.Before;
		import org.junit.Test;
		@@ -52,6 +54,7 @@ public class SubscriptionInfoTest {
		.setEhplmns(EHPLMNS)
		.setHplmns(HPLMNS)
		.setCountryIso("us")
		.setNtn(true)
		.build();
		}

		@@ -71,6 +74,9 @@ public class SubscriptionInfoTest {
		assertThat(mSubscriptionInfoUT.getSubscriptionId()).isEqualTo(1);
		assertThat(mSubscriptionInfoUT.getSimSlotIndex()).isEqualTo(0);
		assertThat(mSubscriptionInfoUT.getIccId()).isEqualTo("890126042XXXXXXXXXXX");
		if (Flags.oemEnabledSatelliteFlag()) {
		assertThat(mSubscriptionInfoUT.isNtn()).isTrue();
		}
		}

		@Test